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    <title>Document</title>
    <script>
        /* 
            continue (继续) 跳过本次循环。
            break  (打破) 跳出整个循环  
        */
        // 逢 7  过 。(个位和十位不能是 7 )
        for (let i = 1; i < 100; i++) {
            if (i % 7 == 0 || i % 10 == 7) {
                console.log(i + "的个位或者十位是 7 ");
                // continue;
                break;
            }
            console.log("此时 i 是" + i);
        }
        console.log('game over');
    </script>
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</body>

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